What do you think actually happened then?

With this new article with Lilly popping up, everyone's gone into an uproar over all the alleged cheating rumours again. Personally for me with Ariana singing about the rumours and how they make her out to be the bad girl is enough for me to believe the rumours aren't true (and Lilly doesn't even specify herself that there was any cheating). I just wish Ari would come out and clear it all up already.